248186848

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{85229}}^1$

素因数の和:85259

約数の個数: 48

約数和(自身を含む): 601382880

約数和(自身を除く): 353196032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 85229, 170458, 340916, 596603, 681832, 1107977, 1193206, 1363664, 2215954, 2386412, 2727328, 4431908, 4772824, 7755839, 8863816, 9545648, 15511678, 17727632, 19091296, 31023356, 35455264, 62046712, 124093424, 248186848]

約数ペア:

[(1, 248186848), (2, 124093424), (4, 62046712), (7, 35455264), (8, 31023356), (13, 19091296), (14, 17727632), (16, 15511678), (26, 9545648), (28, 8863816), (32, 7755839), (52, 4772824), (56, 4431908), (91, 2727328), (104, 2386412), (112, 2215954), (182, 1363664), (208, 1193206), (224, 1107977), (364, 681832), (416, 596603), (728, 340916), (1456, 170458), (2912, 85229)]